/*
 * FindBugs - Find Bugs in Java programs
 * Copyright (C) 2006, University of Maryland
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston MA 02111-1307, USA
 */

package edu.umd.cs.findbugs.gui2;

import java.awt.Component;
import java.awt.Container;
import java.io.IOException;

import javax.imageio.ImageIO;
import javax.swing.JFrame;
@SuppressWarnings("serial")
public class FBFrame extends JFrame {

	/**
	 * Sets size of font
	 * @param size
	 */
	public void setFontSize(float size){
		setFont(this.getFont().deriveFont(size));

		setFontSizeHelper(size, this.getComponents());		
	}

	/*
     * Helps above method, runs through all components recursively.
     */
    /**
     * @deprecated Use {@link #setFontSizeHelper(float,Component[])} instead
     */
    public void setFontSizeHelper(Component[] comps, float size){
        setFontSizeHelper(size, comps);
    }

	/*
	 * Helps above method, runs through all components recursively.
	 */
    public void setFontSizeHelper(float size, Component... comps){
		for(Component comp : comps){
			comp.setFont(comp.getFont().deriveFont(size));
			if(comp instanceof Container)
				setFontSizeHelper(size, ((Container)comp).getComponents());
		}
	}

	@Override
	public void addNotify(){
		super.addNotify();

		try {
			setIconImage(ImageIO.read(MainFrame.class.getResource("smallBuggy.png")));
		} catch (IOException e) {
			Debug.println(e);
		}

		setFontSize(Driver.getFontSize());
	}
}
